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All articles with 'charting' Tag

How to visualize multiple variables over several years? [Contest]

Published on Jun 24, 2016 in Charts and Graphs, Excel Challenges
How to visualize multiple variables over several years? [Contest]

Our newest contest is inspired from a question asked by Kaushik, one of our forum members, interesting problem.

Need to quickly visualize 3 variables ( Company, years, Financials) in a single […] chart.

Create a chart to understand multiple variable data and you could win $100 Amazon gift card. Do send your charts before 4th of July to qualify for the prizes.

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CP054: Top 10 Pivot Table Tricks for YOU

CP054: Top 10 Pivot Table Tricks for YOU

In the 54th session of Chandoo.org podcast, let’s make you awesome in Pivot Tables.

What is in this session?

In this podcast,

  • Quick updates
  • Top 10 pivot table tricks
    • Adding same value field twice
    • Tabular layouts
    • GETPIVOTDATA & 2 bonus tricks
    • Relationships & data model
    • One slicer to rule them all
    • Show only top x values
    • Relative performance
    • Show unique count
    • Spruce up with conditional formats
    • Not so ugly pivot charts
  • Resources & Show notes for you
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There are seven pandas hidden in this workbook [Easter Eggs]

Published on Mar 25, 2016 in Excel Challenges
There are seven pandas hidden in this workbook [Easter Eggs]

It is Easter time again. This year, we drove to my brother’s house in Hyderabad (700 km away from my home) to spend a weekend doing absolutely nothing (we will eat copious amount of food, share family memories, laugh and laze). It is Chandoo.org tradition to share few puzzles during Easter time, a la an Excel themed virtual Easter egg hunt. This year, I have prepared an amazing challenge for you.

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Analyzing half a million complaints – Customer Satisfaction Scorecard [Part 3 of 3]

Analyzing half a million complaints – Customer Satisfaction Scorecard [Part 3 of 3]

This is the final part of our series on how to analyze half a million customer complaints. Click below links to read part 1 & 2.

  1. Complaint reason analysis – Part 1
  2. Regional trends & analysis – Part 2

Customer satisfaction scorecard

In the previous parts of this case study, we understood what kind of complaints were made and where they came from (states). For the customer satisfaction scorecard, let’s focus on individual companies.

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Analyzing half a million customer complaints – Regional Trends [Part 2 of 3]

Analyzing half a million customer complaints – Regional Trends [Part 2 of 3]

This is part two of our three part series on how to analyze half a million customer complaints. Read part 1 here.

Analyzing Regional Trends

As introduced in part 1, our complaints dataset has geographical information too. We know the state & zip code for each complaint. Please note that zip codes are partial or missing for a 10% of the data.

In this article, let’s explore three ways to analyze regional trends.

  1. Regional trends by state, product & issue
  2. Complaints per million by state
  3. Complaints by zip code
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Analyzing half a million consumer complaints [Part 1 of 3]

Published on Feb 16, 2016 in Analytics, Charts and Graphs
Analyzing half a million consumer complaints [Part 1 of 3]

How would you analyze data when you have lots of it? That is the inspiration for this series.

Let’s meet our data – Finance Industry Consumer Complaints

As part of open data initiatives, US government & Consumer Financial Protection Bureau maintain a list of all consumer complaints made against financial institutions (banks, credit unions etc.) You can download this data from the catalog page here. I have obtained the data on 1st of February, 2016. The download has 513,824 records. Each row contains one complaint.

In this and next two parts of the series, we are going to analyze these half a million complaints to find insights.

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Don’t make your charts heavier than they should be – The weight of the world chart [case study]

Published on Jan 13, 2016 in Charts and Graphs
Don’t make your charts heavier than they should be – The weight of the world chart [case study]

Here is an interesting chart from Economist, ironically titled The weight of the worldCan you tell what is wrong with it?

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Generate a snow flake pattern Excel [holiday fun]

Published on Dec 23, 2015 in Charts and Graphs
Generate a snow flake pattern Excel [holiday fun]

Yesterday I saw a tweet from @JanWillemTulp with random snow flake generator.

That got me thinking…? Why can’t we make a snow flake pattern in Excel?

This is what I came up with.

Read on to know more about this snow flake and download the example workbook.

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Color changing line chart [tutorial]

Published on Dec 15, 2015 in Charts and Graphs
Color changing line chart [tutorial]

Let’s learn how to create a color changing line chart using Excel. This is what we will create.

Looks interesting? Read on.

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CP050: Fifty Excel Tips to make you awesome

Published on Dec 3, 2015 in Chandoo.org Podcast Sessions
CP050: Fifty Excel Tips to make you awesome

This is going to be epic!!! In the 50th session of Chandoo.org podcastwe have 50 Excel tips to make you awesome.

What is in this session?

In this podcast,

  • Thank you message
  • Fifty tips in 5 buckets
    • Shortcuts & Productivity
    • Formulas
    • Managing Data
    • Charts
    • Using Excel better
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CP049: Don’t do data dumps!!!

Published on Nov 19, 2015 in Chandoo.org Podcast Sessions, Charts and Graphs
CP049: Don’t do data dumps!!!

In the 49th session of Chandoo.org podcast, let’s talk about data dumps!

What is in this session?

In this podcast,

  • What is a data dump
  • Examples of data dump
  • Why we dump
  • Ways to avoid data dumps
    • Go for information dumps
    • Sort the dump
    • Filter the dump
    • Give a table
  • Resources for you
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CP048: How to create animated charts in Excel?

CP048: How to create animated charts in Excel?

In the 48th session of Chandoo.org podcast, let’s make some animated charts!!!

What is in this session?

In this podcast,

  • Announcements
  • Why animate your charts?
  • Non-VBA methods to animate charts
    • Excel 2013’s built-in animation effects
    • Iterative formula approach
  • VBA based animation
    • Cartoon film analogy
    • Understanding the VBA part
  • Example animated chart – Sales of a new product
  • Resources and downloads for you
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Employee training tracker & calendar – tutorial & download

Published on Nov 4, 2015 in Charts and Graphs, Learn Excel
Employee training tracker & calendar – tutorial & download

Imagine you are the head of training department at ACME Inc. You arrange training programs round the year to empower your team. It is hard work, coordinating between employees, trainers, department heads, venues and coffee machines. What if there is something to help you keep track of all this? I am not talking about getting you a shiny new iPad, you silly. I am talking about a tracker & calendar built in Excel that ties everything together (well, almost everything, you still have to fill the coffee machine.)

We are going to build a training program tracker & calendar using Excel.

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Contest: Visualize KPI data

Published on Oct 23, 2015 in Charts and Graphs, Excel Challenges

Here is a quick visualization challenge for you.

There are 25 KPIs and each has a base value, current month, corresponding month values. The KPIs also have targets.

The data looks like this:
kpi-contest-data

Download the data:

Click here to download the data for this contest.

Rules for this contest:

  • Visualize this data using one Excel chart (one chart per KPI is ok too).
  • You may omit any any data
  • You can use interactive charts.
  • Do not use add-ins or VBA to make your charts

Go ahead and make your chart(s).

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CP046: Gantt charts & project planning using Excel

Published on Oct 8, 2015 in Chandoo.org Podcast Sessions, Charts and Graphs
CP046: Gantt charts & project planning using Excel

In the 46th session of Chandoo.org podcast, let’s talk about gantt charts and project plans.

What is in this session?

In this podcast,

  • A brief intro to Excel 2016
  • What is a Gantt chart?
  • How Gantt charts can help us?
  • How to create Gantt charts in Excel
    • Using bar charts with invisible series
    • Using conditional formatting and formulas
    • Using ready-made templates
  • Resources on Gantt charts & project planning
  • Conclusions
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